Home / 1,699,281.66-2,345,009.35-935,329.76

Finding the Fourth Proportional to 1,699,281.66, 2,345,009.35 and 935,329.76

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Solution

The fourth proportional to 1,699,281.66, 2,345,009.35 and 935,329.76 is: 1,290,755.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,699,281.66 : 2,345,009.35 = 935,329.76 : x
  2. Step 2: Convert to fraction form
    1,699,281.66/2,345,009.35 = 935,329.76/x
  3. Step 3: Cross multiply
    1,699,281.66x = 2,345,009.35 × 935,329.76
  4. Step 4: Simplify right side
    1,699,281.66x = 2,193,357,032,533.26
  5. Step 5: Solve for x
    x = 2,193,357,032,533.26/1,699,281.66
  6. Step 6: Final answer
    x = 1,290,755.43

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